IPHONE 11/11PRO/11PRO MAX DUAL SIM TRAY

You can check if your iPhone 11SERIAS has a physical dual SIM tray using one of these methods:
Check the SIM tray: Use a SIM ejector tool to pop out the tray. If it has slots for two cards (one on top, one on the bottom), it is a physical dual SIM model. If it only has a slot for a single SIM card, it is the physical SIM + eSIM version.
Check your IMEI: Dial *#06# on your phone’s keypad. If two IMEI numbers appear, you have a Dual SIM phone. A single IMEI indicates a single SIM model.
Check the model number: Your iPhone’s model number can also indicate its region. For example, the iPhone 11 Pro A2220 model, which was sold in China, supports dual physical SIMs.